U.S. dairy producers delivered another month of solid growth in July, with national milk production reaching 20.1 billion pounds — up 2.2% from July 2025 — signaling that the industry’s expansion trajectory remains firmly on track despite ongoing market uncertainties.
The July USDA Milk Production report reinforces a pattern that has defined 2026: steady herd growth, incremental productivity gains and a milk supply positioned to meet both domestic demand and expanding export opportunities.
The Herd Keeps Growing
Perhaps the most significant indicator in the July report is herd size. The national dairy herd now stands at 9.71 million head — 199,000 head larger than July 2025. That represents more than a 2% increase in cow numbers year-over-year, a remarkable expansion during a period when many analysts had predicted consolidation would continue shrinking total animal numbers even as production climbed.
In the 24 major dairy states, the herd reached 9.27 million head, up 185,000 head from the previous year. Month-over-month, the herd added just 2,000 head from June to July in these states, suggesting producers are holding steady at elevated inventory levels rather than aggressively expanding further in the near term.
“U.S. cow numbers continue to grow at an impressive pace, with USDA reporting 9.710 million cows in July,” says Katie Burgess, dairy market advising director with Ever.Ag. “That’s up nearly 200,000 head from a year ago to the highest level reported since 1991.”
Productivity Gains Remain Modest but Consistent
While herd expansion drove the bulk of July’s production increase, per-cow productivity also contributed — though modestly.
Production per cow in the U.S. averaged 2,075 pounds in July, just 3 pounds above July 2025. In the 24 major states, the figure was 2,093 pounds per cow, 5 pounds higher year-over-year.
These incremental gains may seem small, but they reflect the ongoing march of genetic improvement, refined nutrition programs and management practices that continue to push the biological boundaries of what dairy cows can produce sustainably.
Importantly, July’s per-cow production figures came during a month when heat stress typically challenges productivity in many regions. That producers maintained — and slightly exceeded — prior-year levels suggests that improved cooling systems, better heat abatement strategies and careful herd management are paying dividends.
Regional Dynamics Tell a Complex Story
The state-by-state breakdown reveals the geographic complexity of U.S. dairy’s growth story.
Kansas posted the most dramatic percentage increase, with production up 15.4% from July 2025. The state’s herd expanded from 213,000 to 245,000 head — a jump of 32,000 cows — while maintaining per-cow productivity at 2,015 pounds.
South Dakota wasn’t far behind, with production up 6.8% as the state’s herd grew from 234,000 to 250,000 head. Per-cow production held steady at 2,005 pounds.
Oregon saw production climb 6.4%, driven by both herd expansion (from 120,000 to 128,000 head) and stable productivity.
Florida posted a 5.8% increase, with the herd growing from 97,000 to 102,000 head and per-cow production rising slightly to 1,775 pounds.
These growth states share common characteristics: available land, favorable regulatory environments, access to processing capacity and — critically — the infrastructure to support large-scale operations.
Meanwhile, some traditional dairy powerhouses showed more modest growth or even slight declines.
California, still the nation’s largest dairy state with 1.714 million cows, saw production dip 0.8% despite the herd holding essentially flat. Per-cow production declined from 2,045 to 2,030 pounds — likely reflecting heat challenges and possibly shifts in herd composition.
Washington experienced a 2.0% production decline, with the herd dropping from 239,000 to 235,000 head, though per-cow productivity held nearly steady at 2,045 pounds.
Ohio saw a slight 0.4% production decline despite the herd remaining virtually unchanged at 251,000 head.
Wisconsin, America’s second-largest dairy state, posted 2.6% growth with the herd expanding from 1.272 million to 1.299 million head — an addition of 27,000 cows. Per-cow production rose modestly from 2,185 to 2,195 pounds.
New York added 11,000 cows to reach 655,000 head, with production up 2.2%. Per-cow productivity climbed from 2,210 to 2,220 pounds, reflecting the state’s investments in genetics, nutrition and farm infrastructure.
The Revision That Matters
Often overlooked in monthly milk production reports is the revision to the prior month’s estimate. In this case, June’s production was revised upward by 124 million pounds — a 0.7% increase from the preliminary estimate.
That revision pushed June’s year-over-year growth rate to 3.1%, making it the strongest month of 2026 so far in percentage terms.
Revisions of this magnitude suggest that data collection may be lagging the actual pace of expansion, or that seasonal adjustment factors haven’t fully captured the industry’s current growth trajectory. Either way, it’s a signal that milk production may be running slightly ahead of what real-time estimates indicate.
What This Means for Markets
The consistent 2-3% year-over-year growth in milk production throughout 2026 has significant implications for dairy markets.
On one hand, this growth aligns well with processor capacity expansions that have been announced or completed over the past 18 months. Cheese plants, protein facilities and butter operations have all added capacity, and that capacity needs milk.
On the other hand, sustained production growth puts pressure on milk prices if demand doesn’t keep pace. The industry is counting on strong domestic consumption — particularly for high-protein products like cheese and Greek yogurt — and continued export growth to absorb the additional volume.
Through the first seven months of 2026, cumulative milk production in the 24 major states totaled 133.7 billion pounds, up 2.9% from the same period in 2025. Nationally, production reached 138.2 billion pounds, up 2.8%.
If this pace continues through year-end, the U.S. will add approximately 6 billion to 7 billion pounds of milk production in 2026 compared to 2025 — roughly equivalent to the output of 300,000 additional cows producing at the national average.
The Bigger Picture: Confidence and Capacity
What the July numbers ultimately reflect is confidence — confidence that demand will continue growing, confidence that export markets will remain accessible, confidence that the investments in processing capacity will pay off.
Dairy producers don’t expand herds casually. Adding cows requires capital for facilities, feed inventories and labor. Maintaining larger herds increases fixed costs and operational complexity. Producers make these investments when they believe the economics will work.
The fact that the national herd has grown by 199,000 head year-over-year — and that producers are maintaining those elevated levels rather than culling back — suggests the industry sees a path forward.
Whether that confidence is warranted will depend on factors beyond the barn: consumer demand trends, export market access, input costs, labor availability and the regulatory environment.
But for now, the milk is flowing. July’s 20.1 billion pounds represents the productive output of an industry that has bet on growth — and is delivering on that bet, one cow at a time.
Looking Ahead
As the industry moves into the fall flush season, when cooler temperatures and optimal feeding conditions typically boost per-cow productivity, all eyes will be on whether production growth accelerates further or whether producers begin to moderate expansion.
The August report, due in late September, will provide critical insight into whether July’s momentum continues or whether the industry is approaching a plateau.
For now, though, the message from the July numbers is clear: U.S. dairy is growing, the herd is expanding and producers are confident enough in the future to maintain — and in some regions, continue building — their productive capacity.
The question isn’t whether the milk is there. It’s whether the markets are ready to absorb it.
